A handshake and nod to show respect when greeting someone is expected
An embrace and one kiss on the cheek are common between friends and acquaintances
Standing close to each other when speaking and not backing away is common
“O.K.” and thumbs up gestures are considered ill-mannered
Hitting the palm of the left hand with the right fist means, “I don’t believe what you are saying” or “That’s stupid”
Using toothpicks, blowing your nose or clearing your throat at the dining table is ill-mannered
Summoning a waiter by raising your hand with your index finger extended is common
For social events, arriving thirty to sixty minutes late is expected
Arriving at a party on time is impolite
Telephoning your hosts the following day to thank them is expected